CN212655390U - Small-size navigation arm in workshop hangs - Google Patents
Small-size navigation arm in workshop hangs Download PDFInfo
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- CN212655390U CN212655390U CN202020785673.3U CN202020785673U CN212655390U CN 212655390 U CN212655390 U CN 212655390U CN 202020785673 U CN202020785673 U CN 202020785673U CN 212655390 U CN212655390 U CN 212655390U
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Abstract
The utility model discloses a small-sized aerial jib crane for a workshop in the civil air defense production field, which comprises a crane, wherein the crane is arranged on a suspension arm, the suspension arm is connected with a rotary connecting piece, two ends of the rotary connecting piece are respectively connected with two ends of a rotating shaft, two ends of the rotating shaft are respectively connected with a pair of bearings, the bearings are arranged on a fixed frame, and the fixed frame is sleeved on a stand column; the loop wheel machine hangs on the davit, and the stand setting is between two stations, when needs use, only needs to control the loop wheel machine and descends, lifts up the part, can drag the davit round the stand swing in the within range of 180 degrees with the hand gently to draw, reachs the station top of whereabouts, controls the loop wheel machine again and descends, will be hung the part put down can, slow down the in service behavior of driving, save more time and go to produce the work piece and improve the productivity effect, the utility model discloses can be used for the handling of part.
Description
Technical Field
The utility model relates to a lifting appliance.
Background
When the exhaust valve, the ventilation valve, the closed valve, the civil air defense door and other civil air defense product production workshops are produced and manufactured, a plurality of parts are large in size and weight and need to be installed in the workshops for hoisting, meanwhile, the parts forming the products often have not much weight and volume and can be hoisted by manpower, but the parts are often labored in the worker carrying process and usually can be carried out by combining two persons, the labor is wasted, the workers are easy to fall off and hurt in the carrying process, and therefore the parts are hoisted by a crane installed in the workshops. However, in general, only one or two traveling cranes are arranged in a workshop, so that each station can be immediately taken when the station is used, and all the traveling cranes are often used in turn. Therefore, much time is wasted in the process of waiting for using the travelling crane, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a small-size boat arm in workshop hangs can install the station and the station between the place, need use directly can swing and come the use, slows down the in service behavior of driving, saves more time and goes to produce the work piece and improve the productivity effect.
In order to achieve the above object, the utility model provides a small-size arm crane in workshop, including the loop wheel machine, include the loop wheel machine sets up on the davit, the davit links to each other with swivel connected coupler, swivel connected coupler's both ends link to each other with the both ends of pivot respectively, the both ends of pivot with link to each other with a pair of bearing respectively, the bearing sets up on the mount, the mount cover is established on the stand.
Compared with the prior art, the beneficial effects of the utility model reside in that, the loop wheel machine hangs on the davit, and the stand setting is between two stations, when needs use, only needs to control the loop wheel machine and descends, lifts up the part, can drag the davit round the stand at the within range swing of 180 degrees with the hand gently to draw, reachs the station top of whereabouts, controls the loop wheel machine again and descends, will be hung the part put down can, slow down the in service behavior of driving, save more time and go to produce the work piece and improve productivity effect, the utility model discloses can be used for the handling of part.
As a further improvement, the cantilever includes the long vertical channel-section steel that links to each other with swivel connected coupler, the upper end of long vertical channel-section steel is connected with the last channel-section steel that the slope set up, the lower channel-section steel that the level set up is connected with at the middle part of long vertical channel-section steel, it is connected with short vertical channel-section steel to go up between the both ends of channel-section steel and lower channel-section steel, go up the channel-section steel and support channel-section steel in short support channel-section steel, well support channel-section steel and long support channel-section steel still at the interval connection between the lower channel-section steel, the loop wheel machine sets up under on the channel-section steel, and the overall structure of davit.
As a further improvement, the utility model discloses a be provided with strengthening rib one down between the diagonal angle of channel-section steel and short support channel-section steel and the diagonal angle of last channel-section steel and well support channel-section steel, be provided with strengthening rib two down between the diagonal angle of channel-section steel and long vertical channel-section steel and the diagonal angle of last channel-section steel and long support channel-section steel, can increase the structural strength of davit like this for the davit can bear bigger weight when handling parts.
As a further improvement, the utility model is provided with three strengthening ribs between the bottom of long vertical channel-section steel and lower channel-section steel, can further increase the intensity of davit like this, promote the security performance.
As a further improvement, the loop wheel machine is connected with the slider, the portable setting of slider is on the channel-section steel down, can control slider round trip movement on the channel-section steel down through the small electric motor like this for the loop wheel machine can be better more accurate with part handling to appointed station.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The device comprises a sliding block 1, a crane 2, a lower channel steel 3, a second reinforcing rib 4, a third reinforcing rib 5, a long vertical channel steel 6, a short vertical channel steel 7, a short supporting channel steel 8, a middle supporting channel steel 9, a first reinforcing rib 10, a long supporting channel steel 11, an upper channel steel 12, a rotary connecting piece 13, a stand column 14, a fixing frame 15, a rotating shaft 16 and a bearing 17.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
the small-sized aerial jib crane for the workshop shown in the figure 1 comprises a crane 2, wherein the crane 2 is arranged on a jib, the jib is connected with a rotary connecting piece 13, two ends of the rotary connecting piece 13 are respectively connected with two ends of a rotating shaft 16, two ends of the rotating shaft 16 are respectively connected with a pair of bearings 17, the bearings 17 are arranged on a fixed frame 15, and the fixed frame 15 is sleeved on an upright post 14; the cantilever comprises a long vertical channel steel 6 connected with a rotary connecting piece 13, the upper end of the long vertical channel steel 6 is connected with an obliquely arranged upper channel steel 12, the middle part of the long vertical channel steel 6 is connected with a horizontally arranged lower channel steel 3, a short vertical channel steel 7 is connected between the upper channel steel 12 and the two ends of the lower channel steel 3, a short supporting channel steel 8, a middle supporting channel steel 9 and a long supporting channel steel 11 are further connected between the upper channel steel 12 and the lower channel steel 3 at intervals, and a crane 2 is arranged on the lower channel steel 3; reinforcing ribs I10 are arranged between opposite angles of the lower channel steel 3 and the short supporting channel steel 8 and between opposite angles of the upper channel steel 12 and the middle supporting channel steel 9, and reinforcing ribs II 4 are arranged between opposite angles of the lower channel steel 3 and the long vertical channel steel 6 and between opposite angles of the upper channel steel 12 and the long supporting channel steel 11; a third reinforcing rib 5 is arranged between the long vertical channel steel 6 and the bottom of the lower channel steel 3; the crane 2 is connected with the sliding block 1, and the sliding block 1 can be movably arranged on the lower channel steel 3.
The utility model discloses in, stand 14 sets up between two stations, the lower channel-section steel 3 that the both ends of short vertical channel-section steel 7 and long vertical channel-section steel 6 were set up by the last channel-section steel 12 that the slope set up and the level respectively is connected, and then constitute the frame of davit, the short support channel-section steel 8, the upper and lower both ends of well support channel-section steel 9 and long support channel-section steel 11 are connected with last channel-section steel 12 and lower channel-section steel 3 respectively, strengthening rib one 10 simultaneously, strengthening rib two 4 and three 5 of strengthening rib then can increase the structural strength of frame well, make the bearing capacity of davit. The bearing 17 is connected at the both ends of pivot 16, only need to pull the couple that loop wheel machine 2 fell gently and can drag the davit and wholly use stand 14 as the within range of centre at 180 degrees swing back and forth for loop wheel machine 2 can use between two stations, and is very convenient. In order to conveniently hoist small workpieces in a workshop, a plurality of small workpieces can be arranged in the workshop, the using frequency of the crane can be greatly reduced, each station can hoist the parts quickly without waiting, a large amount of time is saved, and the production efficiency is improved.
The present invention is not limited to the above embodiments, and based on the technical solutions of the present disclosure, those skilled in the art can make some substitutions and transformations to some technical features without creative labor according to the disclosed technical contents, and these substitutions and transformations are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a small-size aviation arm in workshop hangs, includes loop wheel machine, its characterized in that: the crane comprises a crane arranged on a suspension arm, the suspension arm is connected with a rotary connecting piece, two ends of the rotary connecting piece are respectively connected with two ends of a rotating shaft, two ends of the rotating shaft are respectively connected with a pair of bearings, the bearings are arranged on a fixing frame, and the fixing frame is sleeved on a stand column.
2. The small-sized aerial jib crane for workshops of claim 1, wherein: the cantilever includes the long vertical channel-section steel that links to each other with swivel connected coupler, the upper end of long vertical channel-section steel is connected with the last channel-section steel that the slope set up, the lower channel-section steel that the level set up is connected with at the middle part of long vertical channel-section steel, it is connected with short vertical channel-section steel to go up between the both ends of channel-section steel and lower channel-section steel, go up between channel-section steel and the lower channel-section steel and still interval connection have short support channel-section steel, well support channel-section steel and long.
3. The small-sized aerial jib crane for workshops of claim 2, wherein: reinforcing ribs I are arranged between opposite angles of the lower channel steel and the short supporting channel steel and between opposite angles of the upper channel steel and the middle supporting channel steel, and reinforcing ribs II are arranged between opposite angles of the lower channel steel and the long vertical channel steel and between opposite angles of the upper channel steel and the long supporting channel steel.
4. The small-sized aerial jib crane for workshops of claim 3, wherein: and a third reinforcing rib is arranged between the bottom of the long vertical channel steel and the bottom of the lower channel steel.
5. The small-sized aerial jib crane for workshops of claim 4, wherein: the crane is connected with the sliding block, and the sliding block is movably arranged on the lower channel steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020785673.3U CN212655390U (en) | 2020-05-13 | 2020-05-13 | Small-size navigation arm in workshop hangs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020785673.3U CN212655390U (en) | 2020-05-13 | 2020-05-13 | Small-size navigation arm in workshop hangs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212655390U true CN212655390U (en) | 2021-03-05 |
Family
ID=74748274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020785673.3U Active CN212655390U (en) | 2020-05-13 | 2020-05-13 | Small-size navigation arm in workshop hangs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212655390U (en) |
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2020
- 2020-05-13 CN CN202020785673.3U patent/CN212655390U/en active Active
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